Lennox HPXA12 SERIES User Manual

Page 4
SPECIFICATIONS three phase
General
Dt
Model No. HPXA12−036 HPXA12−048 HPXA12−060
Data
Nominal Tonnage (kW) 3 (10.6) 4 (14.1) 5 (17.6)
Connections
(sweat)
Liquid line o.d. − in. (mm) 3/8 (9.5) 3/8 (9.5) 3/8 (9.5)
(sweat)
Vapor line o.d. − in. (mm) 7/8 (22.2) 7/8 (22.2) 1−1/8 (28.6)
1
Refrigerant (R410A) furnished 8 lbs. 15 oz. (4.1 kg) 11 lbs. 5 oz. (5.1 kg) 11 lbs. 3 oz. (5.1 kg)
Outdoor
Cil
Diameter − in. (mm) & no. of blades 18 (457) − 4 22 (559) − 4 22 (559) − 4
Coil
Fan
Motor hp (W) 1/6 (124) 1/3 (249) 1/3 (249)
Fan
Cfm (L/s) 2450 (1155) 3890 (1835) 3890 (1835)
Rpm 1100 1085 1085
Watts 200 375 375
Outdoor
Cil
Net face area
2
Outer coil 15.21 (1.41) 21.11 (1.96) 21.11 (1.96)
Coil
Net
face
area
sq. ft. (m
2
)
Inner coil 14.50 (1.35) 20.31 (1.89) 20.31 (1.89)
Tube diameter − in. (mm) & no. of rows 5/16 (8) − 2 5/16 (8) − 2 5/16 (8) − 2
Fins per inch (m) 18 (709) 22 (860) 22 (860)
Shipping Data 1 package − lbs. (kg) 181 (82) 244 (111) 244 (111)
ELECTRICAL DATA
Model No. HPXA12−036
−233
HPXA12−036
−463
HPXA12−048
−233
HPXA12−048
−463
HPXA12−060
−233
HPXA12−060
−463
Line voltage data − 60 hz − 3 phase 208/230V 460V 208/230V 460V 208/230V 460V
2
Maximum overcurrent protection (amps) 25 10 35 15 40 20
3
Minimum circuit ampacity 15.4 6.9 21.9 9.8 24.5 12.2
Compressor
Rated load amps
11.5 5.1 16 7.1 18.1 9
p
Locked Rotor amps 77 35 91 46 137 62
Power Factor .98 .98 .99 .99 .99 .99
Outdoor Coil
FMt
Full load amps
1 .55 1.9 .9 1.9 .9
Fan Motor
Locked Rotor Amps 2.3 1 4.1 2.1 4.1 2.1
OPTIONAL ACCESSORIES − MUST BE ORDERED EXTRA
Compressor Low Ambient Cut−Off 45F08 45F08 45F08
Compressor Sound Cover 69J03 69J03 69J03
Compressor Crankcase Heater 67K90 67K89 Factory Installed Factory Installed
Freezestat
3/8 in. tubing 93G35 93G35 93G35
1/2 in. tubing 39H29 39H29 39H29
5/8 in. tubing 50A93 50A93 50A93
Hail Guards 17L73 17L74 17L74
Low Ambient Kit 54M89 54M89 54M89
Mild Weather Kit 33M07 33M07 33M07
Monitor Kit − Service Light 76F53 76F53 76F53
Outdoor
Thermostat
Thermostat 56A87 56A87 56A87
Thermostat
Kit
Mounting Box − US 31461 31461 31461
Kit
Canada 33A09 33A09 33A09
Mounting
Base
Model (Catalog) No. MB2-S (69J06) MB2-L (69J07) MB2-L (69J07)
g
Base
Net Weight 6 lbs. (3 kg) 15 lbs. (7 kg) 15 lbs. (7 kg)
Refrigerant
Line Set
15 ft. (4.6 m) length L15−65−15 L15−65−15 Field Fabricate
g
Line Set
30 ft. (9 m) length L15−65−30 L15−65−30 Field Fabricate
40 ft. (12 m) length L15−65−40 L15−65−40 Field Fabricate
50 ft. (15 m) length L15−65−50 L15−65−50 Field Fabricate
Unit Stand-Off Kit 94J45 94J45 94J45
NOTE − Extremes of operating range are plus 10% and minus 5% of line voltage.
1
Refrigerant charge is sufficient for 15 ft. (4.6 m) length line set.
2
HACR tyoe circuit breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.

Lennox HPXA12 SERIES Specifications

General

Brand	Lennox
Model	HPXA12 SERIES
Category	Heat Pump
Language	English